57101866

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{2153}}^1$

素因数の和:2393

約数の個数: 16

約数和(自身を含む): 87237000

約数和(自身を除く): 30135134

約数列:

[1, 2, 89, 149, 178, 298, 2153, 4306, 13261, 26522, 191617, 320797, 383234, 641594, 28550933, 57101866]

約数ペア:

[(1, 57101866), (2, 28550933), (89, 641594), (149, 383234), (178, 320797), (298, 191617), (2153, 26522), (4306, 13261)]